# Detecting shilling groups in online recommender systems based on graph convolutional network

> Research article (Information Processing & Management, 2022) · cited 32× · AI/ML

**Wikidata**: [openalex:W4289516185](https://www.wikidata.org/wiki/openalex:W4289516185)  
**Source**: https://4ort.xyz/entity/detecting-shilling-groups-in-online-recommender-systems-based-on-graph-convolutional-network